Toyota Tundra Service Manual: Sending Malfunction (Navigation to APGS) (U0073,U0100,U0129,U0140,U0155,U0164)

DESCRIPTION

These DTCs are stored when a malfunction occurs in the CAN communication circuit.

PROCEDURE

1.	CHECK FOR DTC

(a) Clear the DTCs (See page ).

(b) Recheck for DTCs and check that no DTCs are output (See page ).

OK:

No DTCs are output.

USE SIMULATION METHOD TO CHECK

GO TO CAN COMMUNICATION SYSTEM

Toyota Tundra Service Manual > Engine Immobiliser System (w/o Smart Key System): Unmatched Key Code (B2795)
DESCRIPTION This DTC is stored when a key with a different vehicle serial number is inserted into the ignition key cylinder. DTC No. Detection Item DTC Detection Condition Trouble Area Note B2795 Unmatched Key Code A key with a different vehicle serial number is inserted into the ignition key cylind ...

Toyota Tundra Owners Manual